# Future Tag

> A formal definition of the tag for a file that defines a handle to a result that is not computed yet, filed in a futures folder.

Record: `lexicon:future-tag`
Kind: artifact
Layer: [Structural Core](https://banes-lab.com/records/layer/structural-core.md)
Canonical: https://banes-lab.com/ontology/lexicon#lexicon-future-tag

Listed in [Lexicon terms](https://banes-lab.com/api/records/lexicon.md), after [Worker Tag](https://banes-lab.com/records/lexicon/worker-tag.md) and before [Promise Tag](https://banes-lab.com/records/lexicon/promise-tag.md).

## Category

- [Runtime Concerns](https://banes-lab.com/records/lexicon-category/runtime-concerns.md)